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<!-- To view this file, download free mind mapping software FreeMind from http://freemind.sourceforge.net -->
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<node CREATED="1308999045264" ID="ID_212872597" MODIFIED="1308999069821" TEXT="can be done via hash+asymmetric"/>
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<node CREATED="1308996473504" ID="ID_559335467" MODIFIED="1308996497530" TEXT="&quot;Distinguished Name&quot; as index into the Directory"/>
<node CREATED="1308996502216" ID="ID_1974387143" MODIFIED="1308996519846" TEXT="X.509 existed only to carry Distinguished Names"/>
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<node CREATED="1308996453887" ID="ID_861585233" MODIFIED="1308996466463" TEXT="to the computer, only public keys are identities"/>
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<node CREATED="1308996563275" ID="ID_1465663883" MODIFIED="1308996655130" TEXT="Who owns a public key?"/>
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<node CREATED="1308999419269" ID="ID_188930696" MODIFIED="1308999436633" TEXT="also called third-party attestation function"/>
<node CREATED="1308999440258" ID="ID_916904111" MODIFIED="1308999491529" TEXT="a testament: &quot;I will back up this document in court if called&quot;"/>
<node CREATED="1308999498181" ID="ID_1125514151" MODIFIED="1308999528814" TEXT="Minimal testament: &quot;I have a relationship with the holder of this key.&quot;"/>
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<node CREATED="1308996858466" ID="ID_1862832019" MODIFIED="1308997053632" TEXT="Brings the worlds of mathematics and the state together"/>
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<node CREATED="1305796835828" ID="ID_485241233" MODIFIED="1308989190597" TEXT="individual standards define">
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<node CREATED="1305796861460" ID="ID_225175522" MODIFIED="1308997068601" TEXT="all boil down to &quot;I assert this truth&quot;">
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<node CREATED="1305797058057" ID="ID_1758744080" MODIFIED="1308989190597" TEXT="signature over some data">
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<node CREATED="1305848823979" ID="ID_1013859791" MODIFIED="1305848920295" TEXT="Provides for restriction of &quot;copying&quot;"/>
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<node CREATED="1305849022918" ID="ID_32076271" MODIFIED="1305849036617" TEXT="attempting to bypass a technological protection measure is felony"/>
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<node CREATED="1308997936320" ID="ID_140248087" MODIFIED="1308998073844" TEXT="if one party writes the contract..."/>
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<node CREATED="1308998043329" ID="ID_1042233644" MODIFIED="1308998055998" TEXT="...judged in his favor."/>
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<node CREATED="1308998082750" ID="ID_1843116411" MODIFIED="1308998176680" TEXT="Moment of tangible intent (handshake, signature, math problems)"/>
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<node CREATED="1305849703103" ID="ID_1029719792" MODIFIED="1305849739094" TEXT="individuals can sign contracts"/>
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<node CREATED="1305850006141" ID="ID_1360323112" MODIFIED="1305850012040" TEXT="any purpose that&apos;s not illegal"/>
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<node CREATED="1305850062840" ID="ID_949824088" MODIFIED="1305850076718" TEXT="women&apos;s sports leagues"/>
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<node CREATED="1305850098961" FOLDED="true" ID="ID_1190592788" MODIFIED="1308997655435" TEXT="any identity that&apos;s not illegal">
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<node CREATED="1305849947493" ID="ID_671867474" MODIFIED="1308989190581" TEXT="Only thing that must be proven is &quot;verifiable signature chain&quot;">
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<node CREATED="1305869302537" ID="ID_744770326" MODIFIED="1308989190581" TEXT="provide multiple signatures over same content">
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<node CREATED="1305874295904" ID="ID_964879113" MODIFIED="1308989190581" TEXT="provide multiple hashes of the same content.">
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<node CREATED="1308998573180" ID="ID_1841656705" MODIFIED="1308998581310" TEXT="in other words, a document"/>
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<node CREATED="1305871903105" ID="ID_1411203397" MODIFIED="1308989190566" TEXT="sign Commitments with each necessary key =&gt; Proofs">
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<node CREATED="1305872020242" ID="ID_1556287539" MODIFIED="1308989877140" TEXT="Encrypt Assertions/Commitments/Proofs/Timestamp =&gt; EncryptedEvidence">
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<node CREATED="1305872229618" ID="ID_877500243" MODIFIED="1308990379874" TEXT="Encrypt B to each recipient =&gt; [B]">
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<node CREATED="1305876527986" ID="ID_508888458" MODIFIED="1308989190566" TEXT="Generate X.509 Certificate">
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<node CREATED="1305840037538" ID="ID_224584102" MODIFIED="1308989190566" TEXT="PublicKeyInfo is a nonce used for one transaction, to foil keytracking">
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<node CREATED="1305793484688" ID="ID_1260611751" MODIFIED="1308989190566" TEXT="DN contains DirectoryAttributes:PublicKeyInfo">
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<node CREATED="1305839931813" ID="ID_541511272" MODIFIED="1308989190566" TEXT="SerialNumber is random, or &apos;1&apos;">
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<node CREATED="1305876641026" ID="ID_320643044" MODIFIED="1308989190566" TEXT="Self-Sign with nonce private key">
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<node CREATED="1305877162144" ID="ID_22677892" MODIFIED="1308989190550" TEXT="Issuer DN: meaningless (same as DN)">
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<node CREATED="1305878113595" ID="ID_1369077639" MODIFIED="1308999930124" TEXT="decrypting B is &quot;deriving from&quot; [B]">
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<node CREATED="1305878206368" ID="ID_63534434" MODIFIED="1308993772305" TEXT="key A cannot be obtained without the copyright license being presented first">
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<node CREATED="1305878311585" ID="ID_1084942011" MODIFIED="1308989190535" TEXT="...or by attempting to bypass a technological protection measure, a felony">
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<node CREATED="1305878263184" ID="ID_1446834269" MODIFIED="1308999945857" TEXT="Recipient decrypts one of [B] =&gt; B">
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</node>
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</node>
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